Posts about MySQL
MySQL Getting Started tutorial
May 15, 2021 19:00 0 Comment MySQL
MySQL Getting Started tutorial, MySQL Getting Started tutorial, What is a database?, RDBMS terminology, MySQL database, What should you know before you start this tutorial?, MySQL Getting, Started tutorial, MySQL is the most popular relational database management system, and MySQL is one of the best RDBMS (Relational Datab
MySQL installation
May 15, 2021 19:00 0 Comment MySQL
MySQL installation, MySQL installation, MySQL is installed on Linux/UNIX, MySQL is installed on Window, Verify mySQL installation, Use MySQL Client to execute simple SQL commands, What you need to do after MySQL is installed, Start MySQL when the Linux system starts, MySQL, installation, MySQL download address for all platforms is:, MySQL download, ., Pick the version of MySQL Community Server you need and the corr
MySQL management
May 15, 2021 19:00 0 Comment MySQL
MySQL management, MySQL management, Start and shut down the MySQL server, MySQL user settings, /etc/my.cnf file configuration, Manage MySQL commands, MySQL, management, Start and shut down the MySQL server, First, we need to check if the MySQL server is up by following these commands:, ps -ef | grep
MySQL PHP syntax
May 15, 2021 19:00 0 Comment MySQL
MySQL PHP syntax, MySQL PHP syntax, MySQL PHP syntax, MySQL can be used in many languages, including PERL, C, C, JAVA, and PHP., Of these languages, MySQL is the most widely used in PHP
MySQL connection
May 15, 2021 19:00 0 Comment MySQL
MySQL connection, MySQL connection, Connect using MySQL binary, Connect MySQL using a PHP script, MySQL connection, Connect using MySQL binary, You can use the MySQL binary to enter the, MySQL, command prompt down to connect to the MySQL database.,
MySQL creates a database
May 15, 2021 20:00 0 Comment MySQL
MySQL creates a database, MySQL creates a database, Create a database using mysqladmin, Use PHP scripts to create a database, MySQL creates a database, Create a database using mysqladmin, With normal users, you may need specific permissions to create or delete mySQL databases
MySQL deletes the database
May 15, 2021 20:00 0 Comment MySQL
MySQL deletes the database, MySQL deletes the database, Use mysqladmin to delete the database, Use the PHP script to delete the database, MySQL deletes the database, Use mysqladmin to delete the database, Using a regular user to, log on to a MySQL, server, you may need specific permissio
MySQL selects the database
May 15, 2021 20:00 0 Comment MySQL
MySQL selects the database, MySQL selects the database, Select the MySQL database from the command prompt window, Use the PHP script to select the MySQL database, MySQL selects the database, After you connect to the MySQL database, there may be multiple operational databases, so you need to select the database y
MySQL data type
May 15, 2021 20:00 0 Comment MySQL
MySQL data type, MySQL data type, The numeric type, The date and time type, The type of string, MySQL data type, Defining the type of data fields in MySQL is important for optimizing your database., MySQL supports a variety of types and can be br
MySQL creates a data table
May 15, 2021 20:00 0 Comment MySQL
MySQL creates a data table, MySQL creates a data table, Create a table with a command prompt, Create a data table using a PHP script, MySQL creates a data table, The following information is required to create a MySQL data table:, The table name, The name of the table field, Define e
MySQL deletes the data table
May 15, 2021 20:00 0 Comment MySQL
MySQL deletes the data table, MySQL deletes the data table, Delete the data table in the command prompt window, Use the PHP script to delete the data table, MySQL deletes the data table, Deleting data tables in MySQL is very easy to do, but you should be very careful when you delete tables again, because a
MySQL inserts data
May 15, 2021 20:00 0 Comment MySQL
MySQL inserts data, MySQL inserts data, Insert the data through the command prompt window, Use phP scripts to insert data, MySQL inserts data, The Insert INTO SQL statement is used, in the, MySQL table to insert data., You can insert data into the data table through the my
MySQL queries the data
May 15, 2021 20:00 0 Comment MySQL
MySQL queries the data, MySQL queries the data, Get the data with the command prompt, Use PHP scripts to get data, Memory free, MySQL queries the data, The MySQL database uses SQL SELECT statements to query the data., You can query the data in the database through the mysql?com
MySQL where clause
May 15, 2021 20:00 0 Comment MySQL
MySQL where clause, MySQL where clause, Read the data from the command prompt, Read the data using the PHP script, MySQL where clause, We know that SQL SELECT statements are used to read data from mySQL tables., If you need to conditionally select data from a table
MySQL UPDATE query
May 15, 2021 20:00 0 Comment MySQL
MySQL UPDATE query, MySQL UPDATE query, Update the data using the PHP script, MySQL UPDATE query, If we need to modify or update the data in MySQL, we can use the SQL UPDATE command to do so., Grammar, Here is the general SQL sy